MAC OS Xcode Swift 2.2 Convert NSImage to CIImage

Question

我喜欢在swift 2.2中将NSImage转换为mac应用程序的CIImage。有人有例子吗?

Answer 1

有一种方法:

let image = NSImage(contentsOfFile: "...")!
let imageData = image.tiffRepresentation!
let ciImage = CIImage(data: imageData)